Hi,
i've to design a circuit able to use dc component of ac biased voltage in order to power two different kind of load (ac load as lamp and a dc one).
what kind of circuit could be used to do the job?
Sounds like home work.
C1 blocks D.C.
L1 blocks high frequencies. Note I am doing this at 60khz not 60hz. It will work at any frequency if you change C1 & L1 values.
Look at the RED, GREEN and BLUE lines in the bottom part of the picture. Please tell me where these three voltages are from in the schematic.